package com.zzh.service.impl;
/*
 * @Auther : wenrouyue
 * @Date : 2022/2/27-13:33
 */

import com.zzh.domain.User;
import com.zzh.service.UserService;

public class UserServiceImpl implements UserService {
    @Override
    public User queryUserById(Integer id) {
        User user = new User();
        user.setId(id);
        user.setUsername("张三");
        user.setAge(23);
        return user;
    }
}
